18546579. TRANSMIT CHAIN SWITCHING PREPARATION TIME FOR UPLINK SHARED CHANNEL simplified abstract (QUALCOMM Incorporated)

TRANSMIT CHAIN SWITCHING PREPARATION TIME FOR UPLINK SHARED CHANNEL

Organization Name

QUALCOMM Incorporated

Inventor(s)

Yiqing Cao of Beijing (CN)

Peter Gaal of San Diego CA (US)

Timo Ville Vintola of San Diego CA (US)

Alberto Rico Alvarino of San Diego CA (US)

Kazuki Takeda of Minato-ku (JP)

Wanshi Chen of San Diego CA (US)

Bin Han of Beijing (CN)

Yan Li of Beijing (CN)

Zhimin Du of Beijing (CN)

TRANSMIT CHAIN SWITCHING PREPARATION TIME FOR UPLINK SHARED CHANNEL - A simplified explanation of the abstract

This abstract first appeared for US patent application 18546579 titled 'TRANSMIT CHAIN SWITCHING PREPARATION TIME FOR UPLINK SHARED CHANNEL

Simplified Explanation

The patent application describes methods, systems, and devices for wireless communication, specifically focusing on uplink switching periods for transmit chain switching in user equipment (UE) in wireless communication systems. The UE may support multiple uplink switching periods, each corresponding to different switching periods associated with configuration switches between different transmit chain configurations.

• The UE transmits a UE capability message indicating its ability to support multiple uplink switching periods for transmit chain switching.
• The UE and a base station select an uplink switching period from the supported options for transmitting uplink data messages.
• The UE transmits an uplink data message to the base station after a preparation time based on the selected uplink switching period.

Potential Applications

This technology could be applied in various wireless communication systems where efficient transmit chain switching is required, such as in 5G networks, IoT devices, and industrial automation.

Problems Solved

1. Improved efficiency in transmit chain switching in wireless communication systems. 2. Enhanced flexibility in selecting uplink switching periods based on UE capabilities.

Benefits

1. Increased reliability and performance in wireless communication. 2. Better utilization of resources in transmit chain configurations. 3. Enhanced user experience with optimized uplink data transmission.

Potential Commercial Applications

Optimizing uplink switching periods for transmit chain switching can benefit telecommunications companies, IoT device manufacturers, and industries relying on wireless communication for data transmission.

Possible Prior Art

Prior art in the field of wireless communication systems may include patents or research papers related to transmit chain switching, uplink data transmission optimization, and UE capabilities for switching periods.

How does this technology impact battery life in UE devices?

The patent application does not address the potential impact of multiple uplink switching periods on the battery life of user equipment. Further research or testing may be needed to determine the effects on power consumption.

Are there any compatibility issues with existing wireless communication standards?

The patent application does not discuss any potential compatibility issues with current wireless communication standards. It would be important to investigate whether this technology aligns with existing protocols and standards to ensure seamless integration.

Original Abstract Submitted

Methods, systems, and devices for wireless communication are described. In some wireless communications systems, a user equipment (UE) may support two or more uplink switching periods for transmit chain switching. The UE may transmit a UE capability message indicating the UE capability to support a first uplink switching period and a second uplink switching period for transmit chain switching. The first uplink switching period and the second uplink switching period may each correspond to different switching periods associated with configuration switches between different transmit chain configurations of the UE. The UE and a base station may select an uplink switching period from among the first uplink switching period and the second uplink switching period. The UE may transmit an uplink data message to the base station after a preparation time that is based on the uplink switching period.